Micro-fluidic radio-immunity interpretation instrument and interpretation method implemented by same

Abstract

The invention discloses a micro-fluidic radio-immunity interpretation instrument and an interpretation method implemented by the same. The micro-fluidic radio-immunity interpretation instrument is provided with a detection tank. A control panel is embedded in the top surface of the detection tank, a radioactive micro-fluid panel jack is arranged on the front end surface of the detection tank, a detection mechanism is arranged inside the detection tank and is provided with an anti-ray-interference lead, a vertical downward ray incidence hole is formed in the bottom of the anti-ray-interferencelead, and a radioactive detection device is arranged in the ray incidence hole; a conveying mechanism is arranged at the radioactive micro-fluidic panel jack, and reaction reference zones and detection reaction zones of a radioactive micro-fluidic panel can be sequentially conveyed to positions below the ray incidence hole by the conveying mechanism so as to be detected. The micro-fluidic radio-immunity interpretation instrument and the interpretation method have the advantages that only small quantities of radioactive labels and samples need to be injected into the radioactive micro-fluidic panel during detection; the radioactive micro-fluidic panel can be inserted into the micro-fluidic radio-immunity interpretation instrument and can be detected by the micro-fluidic radio-immunity interpretation instrument, and the micro-fluidic radio-immunity interpretation instrument is easy to operate; waste can be stored in the radioactive micro-fluidic panel after the radioactive micro-fluidicpanel is completely detected and can be conveniently recycled and treated.

Description

technical field [0001] The invention relates to the field of medical detection, in particular to a microfluidic radioimmunity interpreting instrument and an interpreting method thereof. Background technique [0002] Radioimmunoassay technology is a marker immunoassay technology that started to be applied earlier. The characteristics of radioimmunoassay technology are: high sensitivity, and can detect samples with very low antibody content. Compared with other existing immunoassay techniques, such as fluorescent immunoassay, radioimmunoassay has higher detection sensitivity, and the cost of reagents is lower than that of fluorescent immunoassay. [0003] However, the existing radioimmunoassay technology also has some disadvantages: for example, there is the possibility of potential radioactive contamination, because the antigen needs to be labeled with radioactive substances, so the waste after the test is radioactive. [0004] The existing radioimmunoassay is to add the sam...

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Problems solved by technology

[0003] However, the existing radioimmunoassay technology also has some disadvantages: for example, there is the possibility of potential radioactive contamination, because the antigen needs to be labeled with radioactive substances, so the waste after detection is radioactive.

[0004] The existing radioimmunoassay is to add the sample, the radiolabeled antigen and a certain amount of antibody into the test tube, and then carry out a series of complicated and multi-step operations before the detection can be carried out. The complicated operation will bring greater test errors, and at the same time More radioactive waste, these wastes need special recycling, which brings great difficulties to waste recycling

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